Describle rivet popper hypothesis.

Explanation

It was given by Stanford ecolgoist Paul Ehrlich . In an airpalne (ecosystem) all parts are joined together using thousands of river (species) if every passenger treavelling in it starts to becomes extinct ) , it may not affect flight safety (prtoper fundtioning) of the ecosystem ) initially , but as more and more rivets are removed , the plane becomes dangerously weak overa period of time. Further more , which rivet is removed may also be critical , serious threat to flight safety than loss of a few rivets on the seats or windows inside the plance .